The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2022
Filed:
Feb. 02, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Jong-Keun Kim, Hwaseong-si, KR;
Sang An Kwon, Cheonan-si, KR;
Sung Jin Kim, Gwangju, KR;
Yong-Bum Kim, Suwon-si, KR;
Myung Bo Sim, Yesan-gun, KR;
Jin Sung Choi, Asan-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device includes a display panel including a plurality of pixels, a gate driver configured to provide gate signals to the plurality of pixels, a data driver configured to provide data signals to the plurality of pixels, a correction data memory configured to store mura correction data, and a controller configured to control the gate driver and the data driver. The controller includes a pattern detection block configured to detect a set pattern in input image data, and a mura correction block configured to perform a mura correction operation that corrects the input image data based on the mura correction data in response to the set pattern not being detected, and to not perform the mura correction operation in accordance with the set pattern being detected.